Use Long Division to Evaluate the Integral $$\int \frac { x ^ { 2 } } { x + 7 } d x$$

question 48

Multiple Choice

Use long division to evaluate the integral.
$$\int \frac { x ^ { 2 } } { x + 7 } d x$$

• A) \(\frac { 1 } { 2 } ( x - 21 ) ( x + 7 ) + 49 \ln | x + 7 | + C\)
• B) \(\frac { 1 } { 2 } ( x + 21 ) ( x + 7 ) - 49 \ln | x + 7 | + C\)
• C) \(\frac { x ^ { 2 } } { 2 } - 14 x - 147 + \ln | x + 7 | + C\)
• D) \(\frac { x ^ { 2 } } { 2 } - 14 x + 147 + 49 \ln | x + 7 | + C\)
• E) \(\frac { x ^ { 2 } } { 2 } + 2 x + \ln | x + 49 | + C\)

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